public void Ex6Test_OverSevenDays()
        {
            int    dayOfTheWeek   = 11;
            string expectedResult = "Friday";


            ExercisesPart1 exercises    = new ExercisesPart1();
            string         acutalResult = exercises.Ex6(dayOfTheWeek);

            Assert.AreEqual(acutalResult, expectedResult);
        }
        public void Ex6Test_LessThanADay()
        {
            int    dayOfTheWeek   = -1;
            string expectedResult = "Sunday";


            ExercisesPart1 exercises    = new ExercisesPart1();
            string         acutalResult = exercises.Ex6(dayOfTheWeek);

            Assert.AreEqual(acutalResult, expectedResult);
        }
        public void Ex6Test()
        {
            int    dayOfTheWeek   = 1;
            string expectedResult = "Thuesday";


            ExercisesPart1 exercises    = new ExercisesPart1();
            string         acutalResult = exercises.Ex6(dayOfTheWeek);

            Assert.AreEqual(acutalResult, expectedResult);
        }